Hiroshima atomic bomb survivors and residents prayed for the victims of the world's first atomic bombing at Hiroshima Peace Memorial Park on Monday morning. Japan marks the 67th anniversary of the atomic bomb that was dropped on Hiroshima by the U.S. on Aug. 6, 1945.

Hiroshima atomic bomb survivors and residents prayed for the victims of the world's first atomic bombing at Hiroshima Peace Memorial Park on Monday morning. Japan marks the 67th anniversary of the atomic bomb that was dropped on Hiroshima by the U.S. on Aug. 6, 1945.

Clifton Truman Daniel the grandson of former U.S. president Harry Truman, who ordered the 1945 atomic bombings on Hiroshima and Nagasaki, laid a wreath at the Hiroshima Peace Memorial Park on Saturday.

Clifton Truman Daniel the grandson of former U.S. president Harry Truman, who ordered the 1945 atomic bombings on Hiroshima and Nagasaki, laid a wreath at the Hiroshima Peace Memorial Park on Saturday.